159885592

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{39733}}^1$

素因数の和:40242

約数の個数: 16

約数和(自身を含む): 300389040

約数和(自身を除く): 140503448

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 39733, 79466, 158932, 317864, 19985699, 39971398, 79942796, 159885592]

約数ペア:

[(1, 159885592), (2, 79942796), (4, 39971398), (8, 19985699), (503, 317864), (1006, 158932), (2012, 79466), (4024, 39733)]